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authorSergei Shtylyov <sshtylyov@ru.mvista.com>2009-04-08 14:13:03 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-04-08 14:13:03 +0200
commitc9ff9e7b64138d87023b733e618f29a1d58543f7 (patch)
treee0697999409235309c578d3c8a7ecc031be2eda0 /drivers/ide/ide-taskfile.c
parent30881b9ac91e7c23e0ceb8414ab7de1961809bdd (diff)
downloadop-kernel-dev-c9ff9e7b64138d87023b733e618f29a1d58543f7.zip
op-kernel-dev-c9ff9e7b64138d87023b733e618f29a1d58543f7.tar.gz
ide: refactor tf_load() method
Simplify tf_load() method, making it deal only with 'struct ide_taskfile' and the validity flags that the upper layer passes, and moving the code that deals with the high order bytes into the only function interested, do_rw_taskfile(). This should stop the needless code duplication in this method and so make it about twice smaller than it was; along with simplifying the setup for the method call, this should save both time and space... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-taskfile.c')
-rw-r--r--drivers/ide/ide-taskfile.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 0318a4c..b1806ed 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -98,7 +98,8 @@ ide_startstop_t do_rw_taskfile(ide_drive_t *drive, struct ide_cmd *orig_cmd)
cmd->tf.device |= drive->select;
}
- tp_ops->tf_load(drive, cmd);
+ tp_ops->tf_load(drive, &cmd->hob, cmd->valid.out.hob);
+ tp_ops->tf_load(drive, &cmd->tf, cmd->valid.out.tf);
}
switch (cmd->protocol) {
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